How to call this? List.Reflate? List.Wrinkle? List.Unflatten?

[ekkonap]

However you call it, it comes in handy when some node does not take well to nested lists, but you need to reinstore the list structure later.

 

 

 

 

 

 

 

[john_pierson]

List.Restore?

[ekkonap]

Edit: went with the rather unpoetic List.Unflatten1Tier. Uploaded a new example as well, descibes it a bit better. Now to start on a Package.